16213364262445 has 8 divisors (see below), whose sum is σ = 22235470988544. Its totient is φ = 11117735494224.

The previous prime is 16213364262419. The next prime is 16213364262461. The reversal of 16213364262445 is 54426246331261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16213364262445 - 2¹⁵ = 16213364229677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231619489429 + ... + 231619489498.

It is an arithmetic number, because the mean of its divisors is an integer number (2779433873568).

Almost surely, 2^{16213364262445} is an apocalyptic number.

It is an amenable number.

16213364262445 is a deficient number, since it is larger than the sum of its proper divisors (6022106726099).

16213364262445 is an equidigital number, since it uses as much as digits as its factorization.

16213364262445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463238978939.

The product of its digits is 4976640, while the sum is 49.

The spelling of 16213364262445 in words is "sixteen trillion, two hundred thirteen billion, three hundred sixty-four million, two hundred sixty-two thousand, four hundred forty-five".